Mob arena

[Spencer14]

Hi,

My friends and I were pvping and then they wanted to pve and so they wanted me to spawn a ton of mobs which was fine but it was not really fun just constantly spawning stuff. So I looked around a found a plugin called mob arena and basically it just spawns mobs for you. I was wondering if this is the best option for me. Since we are using tekkit we can handle a lot more mobs at once. Thanks in advance.